-- Poisonous mushrooms --

Gilled Mushrooms known to cause GI distress, photos 8-14
 
 

Lepiota naucina Naematoloma ( = Hypholoma) fasciculare Omphalotus olearius
Paxillus involutus Russula, some species: here silvicola
in the emetica complex
Tricholoma, several: here pardinum

 
 
 
Tricholomopsis platyphylla